DE69905733T2 - METHOD FOR PRODUCING CYCLOPROPYLMETHYL HALIDES - Google Patents
METHOD FOR PRODUCING CYCLOPROPYLMETHYL HALIDESInfo
- Publication number
- DE69905733T2 DE69905733T2 DE69905733T DE69905733T DE69905733T2 DE 69905733 T2 DE69905733 T2 DE 69905733T2 DE 69905733 T DE69905733 T DE 69905733T DE 69905733 T DE69905733 T DE 69905733T DE 69905733 T2 DE69905733 T2 DE 69905733T2
- Authority
- DE
- Germany
- Prior art keywords
- producing
- cyclopropylmethyl
- halides
- cyclopropylmethyl halides
- producing cyclopropylmethyl
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/16—Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/143,224 US6077981A (en) | 1998-08-28 | 1998-08-28 | Process for the production of cyclopropylmethyl halides |
PCT/US1999/019589 WO2000012453A1 (en) | 1998-08-28 | 1999-08-24 | Process for the production of cyclopropylmethyl halides |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69905733D1 DE69905733D1 (en) | 2003-04-10 |
DE69905733T2 true DE69905733T2 (en) | 2003-10-02 |
Family
ID=22503141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69905733T Expired - Fee Related DE69905733T2 (en) | 1998-08-28 | 1999-08-24 | METHOD FOR PRODUCING CYCLOPROPYLMETHYL HALIDES |
Country Status (4)
Country | Link |
---|---|
US (1) | US6077981A (en) |
EP (1) | EP1109765B1 (en) |
DE (1) | DE69905733T2 (en) |
WO (1) | WO2000012453A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101209953B (en) * | 2006-12-30 | 2011-07-20 | 上海药明康德新药开发有限公司 | Applied synthesis method for bromocyclobutane |
JP5979791B2 (en) * | 2012-02-10 | 2016-08-31 | 東ソー有機化学株式会社 | Process for producing bromomethylcycloalkanes |
FR3010997B1 (en) * | 2013-09-20 | 2015-11-06 | Minakem | PROCESS FOR THE PREPARATION OF BROMOMETHYLCYCLOPROPANE FROM CYCLOPROPYLCARBINOL |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2153170A (en) * | 1936-08-22 | 1939-04-04 | Standard Oil Dev Co | Process for producing alkyl halides |
CH279821A (en) * | 1950-05-02 | 1951-12-15 | Antonio Dr Vedova | Drive device on a motorcycle. |
IL26554A (en) * | 1965-10-05 | 1971-04-28 | Ciba Geigy Ag | Compositions containing pyrimidine derivatives for treatment of coccidiosis |
US4739057A (en) * | 1986-06-30 | 1988-04-19 | Stauffer Chemical Co. | Process for converting organo-hydroxyl compounds to halides |
US4863918A (en) * | 1987-02-06 | 1989-09-05 | Boc, Inc. | Enamine quaternary compounds, methods of making and their use as muscle relaxants |
DK0380312T3 (en) * | 1989-01-24 | 1990-08-01 | Roussel Uclaf | Pesticidal compounds |
US5138110A (en) * | 1990-03-13 | 1992-08-11 | Bromine Compounds Ltd. | Process for the preparation of alkyl-halides |
AU2436792A (en) * | 1991-08-16 | 1993-03-16 | Merck & Co., Inc. | Quinazoline derivatives as inhibitors of hiv reverse transcriptase |
DE4212766A1 (en) * | 1992-04-16 | 1993-10-21 | Huels Chemische Werke Ag | Process for the preparation of substituted or unsubstituted chloromethylcyclopropane and bromomethylcyclopropane |
US5475151A (en) * | 1994-11-28 | 1995-12-12 | Liang; Shaowo | Process for the preparatoin of cyclopropylmethanol |
US5502257A (en) * | 1995-02-21 | 1996-03-26 | Eastman Chemical Company | Process for the production of cyclopropanecarboxaldehyde |
DE19606761A1 (en) * | 1996-02-23 | 1997-08-28 | Bayer Ag | Improved process for the production of halomethylcyclopropanes and particularly pure halomethylcyclopropanes |
JPH10167999A (en) * | 1996-12-12 | 1998-06-23 | Kuraray Co Ltd | Production of bromomethylcyclopropane |
US5905176A (en) * | 1998-08-28 | 1999-05-18 | Eastman Chemical Company | Process for the production of cyclobutyl halides |
-
1998
- 1998-08-28 US US09/143,224 patent/US6077981A/en not_active Expired - Fee Related
-
1999
- 1999-08-24 DE DE69905733T patent/DE69905733T2/en not_active Expired - Fee Related
- 1999-08-24 WO PCT/US1999/019589 patent/WO2000012453A1/en active IP Right Grant
- 1999-08-24 EP EP99945236A patent/EP1109765B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1109765B1 (en) | 2003-03-05 |
WO2000012453A1 (en) | 2000-03-09 |
EP1109765A1 (en) | 2001-06-27 |
DE69905733D1 (en) | 2003-04-10 |
US6077981A (en) | 2000-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |